价 格: | 2800.00 | |
是否提供加工定制: | 是 | |
品牌: | 正力 | |
型号: | ZLGS800A-3000A | |
应用范围: | 电机 | |
整流元件: | 全桥 | |
功率特性: | 大功率 | |
交流输入电压: | 1200-2400(V) | |
直流输出电压: | 1200-2400(V) | |
直流输出电流: | 500-1500(A) | |
正向峰值电压: | 1500-2800(V) | |
反向重复峰值电压: | 1500-2800(V) | |
反向重复峰值电流: | 50-150(mA) | |
绝缘电压: | 2400(V) | |
工作结温: | 25-55(℃) | |
效率: | 60(%) |
Raddrizzatore a Ponte Trifase/Three Phase Bridge |
Total Controllato/Full Controlled Bridge |
Semi Controllato/Half Controlled Bridge |
Valore di Corrente/Current Value |
Tiristori a Disco/Disk Thyristors (SCR) |
Controllo sul Negativo/Negative Control |
Con Diodo Volano/With Freewheeling Diode |
Vrrm = 1600V-3000V |
该类产品用于大型国家能源设备上,采用意大利工艺,散热效果是其他铝片式的20倍。
出口型(IR型).(SEMIKRON型)外型。25A 40A 55A 70A 90A 110A 130A 160A 200A250A 300A 350A 400A 500A 600A 800A400V~2600V 焊接式 , 压接式 模块封装;优良的温度特性和功率循环能力;承受高浪涌电流;安装简单,使用方便。 International Rectifier(IR) type and Semikron, Sanrex type, diode modules 350A~500A, 600~1000A use water cool case. Featuresbase & chip insulation AC voltage 2500Vinternational standard packingexcellent temperature featurelower than 350A use air-cool,higher than500A,could use air-cool or water-cooleasy installvolume small,weight lightApplicationsAC DC motor controlmotor soft startindustry heat-up controlrectificate power supplywelderfrequency transformerUPS power supplybattery change & dischange Explanation1. IGT,VGT,IH are all TA=25'C test data,others are all TA=Tjm test data.2. I2t=I2TSM X TW/2 :TW =Half sine wave current,when at 50Hz, I2t=0.005 I2TSM(A2S)3. when at 60Hz,ITSM (8.3ms)=ITSM (10ms)X 1.066,Tj=T jm I2t (8.3ms)=I2t (10ms)X 0.94...
dzsc/19/0360/19036064.jpg出口型(IR型).(SEMIKRON型)外型。 600A 800A 1000A400V~2600V 焊接式 , 压接式 模块封装;优良的温度特性和功率循环能力;承受高浪涌电流;安装简单,使用方便。 dzsc/19/0360/19036064.jpgInternational Rectifier(IR) type and Semikron, Sanrex type, diode modules 350A~500A, 600~1000A use water cool case. Featuresbase & chip insulation AC voltage 2500Vinternational standard packingexcellent temperature featurelower than 350A use air-cool,higher than500A,could use air-cool or water-cooleasy installvolume small,weight lightApplicationsAC DC motor controlmotor soft startindustry heat-up controlrectificate power supplywelderfrequency transformerUPS power supplybattery change & dischange Explanation1. IGT,VGT,IH are all TA=25'C test data,others are all TA=Tjm test data.2. I2t=I2TSM X TW/2 :TW =Half sine wave current,when at 50Hz, I2t=0.005 I2TSM(A2S)3. when at 60Hz,ITSM (8.3ms)=ITSM (10ms)X 1.066,Tj=T jm I2t (8.3ms)=I2t (10ms)X 0.943,Tj=T ...